import React from 'react';
import { Icon } from 'antd';

class CityControl extends React.Component{
  static propTypes: {
    zoomOut: PropTypes.func.isRequired,
    zoomIn: PropTypes.func.isRequired,
    label: PropTypes.number.isRequired
  }
  setZoom(z) {
    this.refs.zoom.innerHTML = z;
  }
  render() {
    return (
      <div className="city-control">
        <div className="title">
          <span>全国</span>
          <Icon type="caret-down" />
        </div>
      </div>
    );
  }
}; 

export default CityControl;





